Provenance — who produced it, who reused it
Linked to 1 papers in the literature. Roles are inferred factual signals (who deposited the data vs who reused it), with counts — never a judgement about any author.
1 further paper cites this accession but reuse could not be confirmed.
Deep data QC
100/100 · AStandardized, field-standard QC computed by touching the data — every metric states how it was obtained · evidence: measured
16S/18S amplicon sequencing of plant metagenome on an Illumina MiSeq generates ~93,000 reads at high base quality (95.8% ≥Q20), enabling microbial community profiling of plant-associated microbiota. The modest read count is typical for amplicon surveys and sufficient for community composition assessment. Reuse for alpha diversity and taxonomic profiling requires normalization.
The A grade is a transparent weighted average. Each metric below scored from 0–100% against the published amplicon thresholds, weighted by its importance; nothing is hidden or subjective.
measured = computed from the data · extrapolated/reported = derived or from the repository · dq-1.0